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Equipment goods
Check Valves Flanged End |
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|
Class |
Nominal diameter |
Unit |
Main connection dimension |
|||||||
|
Inch |
DN |
L |
D |
D1 |
D2 |
b |
z-∅d |
H |
||
|
150Lb (2.0Mpa) |
2" |
50 |
mm |
203 |
152 |
120.5 |
92 |
16.3 |
4-19 |
161 |
|
2-1/2" |
65 |
mm |
216 |
178 |
139.5 |
105 |
17.9 |
4-19 |
175 |
|
|
3" |
80 |
mm |
241 |
190 |
152.5 |
127 |
19.5 |
4-19 |
190 |
|
|
4" |
100 |
mm |
292 |
229 |
190.5 |
157 |
24.3 |
8-19 |
203 |
|
|
5" |
125 |
mm |
330 |
254 |
216 |
186 |
24.3 |
8-22 |
229 |
|
|
6" |
150 |
mm |
356 |
279 |
241.5 |
216 |
25.9 |
8-22 |
257 |
|
|
8" |
200 |
mm |
495 |
343 |
298.5 |
270 |
29 |
8-22 |
292 |
|
|
10" |
250 |
mm |
622 |
406 |
362 |
324 |
30.6 |
12 - 25.4 |
355 |
|
|
12" |
300 |
mm |
698 |
483 |
432 |
381 |
32.2 |
12 - 25.4 |
398 |
|
|
14" |
250 |
mm |
787 |
533 |
476.5 |
413 |
35.4 |
12-29 |
460 |
|
|
16" |
400 |
mm |
864 |
597 |
539.5 |
470 |
37 |
16 - 29 |
495 |
|
|
18" |
450 |
mm |
978 |
635 |
578 |
533 |
40.1 |
16 - 32 |
520 |
|
|
20" |
500 |
mm |
978 |
698 |
635 |
584 |
43.3 |
20 - 32 |
590 |
|
|
24" |
600 |
mm |
1295 |
813 |
749.5 |
692 |
48.1 |
20 - 35 |
650 |
|
Features and Benefits of Check Valves Flanged End
protect pumps and other equipment from damage caused by backflow
effective in preventing water hammer
lower maintenance costs; fewer moving parts
superior performance and reliability in a wide range of applications
Check Valves Flanged End Installation
Check Valves Flanged End Installation1
Check Valves are designed to prevent the medium in the pipeline from flowing back.
Check Valves Flanged End Installation2
Check valves rely on a pressure differential to work. Unlike other valves, they do not need a handle, lever, actuator, or human to correctly work.
Check Valves Flanged End Installation3
Check valves are one way valves. The disc of check valves swing off the seat to allow forward flow, and when pressure reaches zero, the valve shuts fully to prevent backflow. Check Valves are commonly installed in applications where backflow would cause an issue. As they are non return valves, they are a cheap, effective, and easy solution to solve a potential issue.
Now the price of hydraulic valve is reasonable, if you have needs, please contact us.
Good deal: buying from seller
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